linux-stable-rt/drivers
Mike Christie 939c2288c3 [SCSI] scsi_error regression: Fix idempotent command handling
Drivers want to be able to return DID_TRANSPORT_DISRUPTED and
have it do the right thing for commands like tape and passthrouh
as far as retries go. The LLDs previously used DID_BUS_BUSY or DID_ERROR
which followed the cmd->retries limit, but DID_TRANSPORT_DISRUPTED
was skipping that check so it could have caused a problem with tape
commands.

This patch has DID_TRANSPORT_DISRUPTED check the cmd->retries/cmd->allowed.

Signed-off-by: Mike Christie <mchristi@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-11-05 12:48:23 -05:00
..
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s390 [SCSI] zfcp: Fix hexdump data in s390dbf traces 2008-11-05 12:47:55 -05:00
sbus
scsi [SCSI] scsi_error regression: Fix idempotent command handling 2008-11-05 12:48:23 -05:00
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